118828135

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4219}}^1$

素因数の和:4398

約数の個数: 16

約数和(自身を含む): 147058560

約数和(自身を除く): 28230425

約数列:

[1, 5, 43, 131, 215, 655, 4219, 5633, 21095, 28165, 181417, 552689, 907085, 2763445, 23765627, 118828135]

約数ペア:

[(1, 118828135), (5, 23765627), (43, 2763445), (131, 907085), (215, 552689), (655, 181417), (4219, 28165), (5633, 21095)]